Quadratics is Radical

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Across
  1. 2. A+IB
  2. 5. The absolute least
  3. 7. where the graph hits the horizontal
  4. 9. an identifiable characteristic
  5. 10. apex
  6. 14. an absolute quandary
  7. 17. the root of a quantity
  8. 18. a multiplier or factor that measures some property:
Down
  1. 1. allows us to find solutions to many equations that do not have real number
  2. 3. to thwart
  3. 4. The absolute most
  4. 6. parabola
  5. 8. The path of the "vomit comet"
  6. 11. anchors the plants
  7. 12. unchanging factor
  8. 13. nothing
  9. 15. a number which produces a specified quantity when multiplied by itself
  10. 16. An expression in algebra with three terms
  11. 18. combining to form a complete circle (360 degrees)
  12. 19. a number or algebraic expression by which another is exactly divisible.